Results 31 to 40 of about 3,271,887 (194)
Identification and Analysis of LSD Derivatives in Illegal Products as Paper Sheet
YAKUGAKU ZASSHI, 2020 To prevent the abuse of new psychoactive substances (NPS), a total of 2372 substances and two plants are controlled as "Designated Substances" in Japan as of September 2019. Although the distribution of these substances has decreased for the past three years, newly-emerged NPS are still being found.
Rie, Tanaka +3 more
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International Journal of Concrete Structures and Materials, 2023 This study aims to investigate the effectiveness of para-aramid fiber sheet in enhancing the flexural performance of reinforced concrete (RC) beams made with Environmental-Friendly Recycled Coarse Aggregates.
Jamshid Ruziev, Woosuk Kim
doaj +1 more source
Flexural modulus identification of thin polymer sheets
IOP Conference Series: Materials Science and Engineering, 2011 The method of determination of the flexural Young's modulus is based on a solution to the problem of compression of a thin-walled cylindrical specimen by two parallel planes (TWCS method). This method was employed to calculate the flexural modulus for PET polymer compositions.
S Gluhihs +3 more
openaire +1 more source
A Coding of Real Null Four-Momenta into World-Sheet Coordinates
Advances in Mathematical Physics, 2009 The results of minimizing the action for string-like systems on a simply connected world sheet are shown to encode the Cartesian components of real null momentum four-vectors into coordinates on the world sheet.
David B. Fairlie
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Ensayos Pedagógicos, 2020 This article presents the results of a research study based on two language teaching techniques, drilling and color-coding, and their effect on the correct pronunciation of the past tense phonemes /t/, /d/, and /ɪd/ in regular verbs in simple past tense ...
Priscilla Carranza Marchena +2 more
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Effect of Ductile Damage Evolution in Sheet Metal Forming: Experimental and Numerical Investigations [PDF]
, 2010 The numerical simulation based on the Finite Element Method (FEM) is widely used in academic institutes and in the industry. It is a useful tool to predict many phenomena present in the classical manufacturing forming processes such as necking, fracture,
Sébastien Mistou +9 more
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ISPRS International Journal of Geo-Information, 2019 Soil erosion processes are a type of geological hazard. They cause soil loss and sediment production, landscape dissection, and economic damage, which can, in the long term, result in land abandonment.
Petra Đomlija +3 more
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Current sheets from Ulysses observation [PDF]
Annales Geophysicae, 2011 Current sheet is a significant source of solar wind MHD turbulence intermittency. It has long been recognized that these structures can arise from non-linear interactions of MHD turbulence.
B. Miao, B. Miao, B. Peng, G. Li, G. Li
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Learning Audio–Sheet Music Correspondences for Cross-Modal Retrieval and Piece Identification
Transactions of the International Society for Music Information Retrieval, 2018 This work addresses the problem of matching musical audio directly to sheet music, without any higher-level abstract representation. We propose a method that learns joint embedding spaces for short excerpts of audio and their respective counterparts in ...
Matthias Dorfer +4 more
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Springback of thick sheet AHSS subject to bending under tension [PDF]
, 2012 Lien vers la version éditeur : http://www.sciencedirect.com/science/article/pii/S0020740312000677The springback behavior of four advanced high-strength sheet steels (Dual-Phase, TRIP, ferrite-bainite) with thicknesses ranging from 1.2 to 4 mm was ...
BALAN, Tudor +2 more
core +1 more source